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Type: Artigo
Title: Numerical simulation of small angle scattering (SAXS) for large atomic clusters
Author: Castro, A. R. B. de
Eremina, E.
Bostedt, C.
Hoener, M.
Thomas, H.
Moller, T.
Abstract: In the context of direct imaging of single nanoparticles, we discuss strategies for simulation of the small angle X-ray scattering (SAXS) of nanoparticles, propose a new scalar numerical approach applicable to arbitrary collections of atoms and compare it to the existing alternatives, both scalar and vector. The simulations are also compared with SAXS experimental data obtained recently at the FLASH FEL in Hamburg (lambda(FEL) 32 nm), demonstrating the direct evaluation of size for very large Argon clusters with a single FEL pulse.
Subject: Nanopartículas
Espalhamento (Física)
Pulsos ultra curtos de lasers
Country: Holanda
Editor: Elsevier
Citation: Journal Of Electron Spectroscopy And Related Phenomena. Elsevier Science Bv, v. 166, n. 21, n. 27, 2008.
Rights: fechado
Identifier DOI: 10.1016/j.elspec.2008.05.006
Date Issue: 2008
Appears in Collections:IFGW - Artigos e Outros Documentos

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